Base | Representation |
---|---|
bin | 10111101001011… |
… | …11111000000000 |
3 | 111211021121000211 |
4 | 23310233320000 |
5 | 401241030320 |
6 | 31403523504 |
7 | 4626114325 |
oct | 1364577000 |
9 | 454247024 |
10 | 198376960 |
11 | a1a84601 |
12 | 56529594 |
13 | 32139622 |
14 | 1c4bcb4c |
15 | 1263855a |
hex | bd2fe00 |
198376960 has 40 divisors (see below), whose sum is σ = 475645896. Its totient is φ = 79349760.
The previous prime is 198376957. The next prime is 198376973. The reversal of 198376960 is 69673891.
198376960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36186 + ... + 41305.
Almost surely, 2198376960 is an apocalyptic number.
198376960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
198376960 is an abundant number, since it is smaller than the sum of its proper divisors (277268936).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
198376960 is an frugal number, since it uses more digits than its factorization.
198376960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77514 (or 77498 counting only the distinct ones).
The product of its (nonzero) digits is 489888, while the sum is 49.
The square root of 198376960 is about 14084.6356005400. The cubic root of 198376960 is about 583.2173164285.
The spelling of 198376960 in words is "one hundred ninety-eight million, three hundred seventy-six thousand, nine hundred sixty".
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